Features:1)Light transmission: up to 85%.2)Impact resistance: 80 times that of glass and 15 times that of Acrylic sheet.3)temperature resistance range: -40 to +120.4)Ultraviolet resistance: with UV protective layer.5)Good Sound insulation and Heat insulation.Specification:1)Thickness: 4, 6, 8, 10, 12, 14, 16mm.2)Width: 2100mm.3)Length: 5800mm for 20'container; 5900mm for 40'container.4)Color: clear, blue, sapphire blue, grass green, brown, milk white5)Type: double layers and three layers